An automatic sesame shelling and screening machine

Abstract

The invention relates to an automatic sesame shelling and sieving machine comprising a rack, wherein the front and rear sides of the rack are symmetrically provided with mounting plates; the lower part of the rack is in sliding connection with a storage cabinet located in the rack; a first sieve plate is obliquely fixed at the middle part of the rack; a second sieve plate is obliquely arranged at the medium-upper part of the rack; a motor is arranged between the first sieve plate and the second sieve plate and is fixed on the rack; a shelling device is arranged above the second sieve plate; a transmission device is arranged at the front sides of the mounting plates; the shelling device is connected with the motor through the transmission device; the transmission device is driven by the motor, and then the power is transferred to the shelling device, therefore, shelling treatment on sesame is realized. The automatic sesame shelling and sieving machine has the advantages of reasonable structural design, low manufacturing cost, convenience in use and the like; the aim of efficiently sieving the sesame is achieved; a two-stage sieving way is adopted, so that sesame shelling, fine sesame sieving and sesame collecting processes are achieved, the manpower and material investments are reduced, and the sesame sieving quality is ensured.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery equipment, in particular to an automatic sesame shelling and screening machine. Background technique [0002] Sesame, the flax family, is the seed of flax, which spreads all over the tropical regions of the world. Sesame is the best of the four major edible oil crops in my country and one of the main oil crops in China. Sesame products have high application value, and the oil content of its seeds is as high as 61%. Since ancient times, there have been many famous and special foods and delicacies made with sesame and sesame oil in our country, which have been famous all over the world. [0003] Every autumn, farmers are always busy harvesting sesame. The commonly used method of harvesting sesame is: first cut off the sesame stalks, pick them on the drying ground, after drying, beat them with a bamboo pole or a connecting rod rake, and then sieve them through a sieve. Sesame, and fin...

AI Technical Summary

Problems solved by technology

But what this application adopts is to utilize the teeth on the channel steel rack in the threshing cylinder to have a sliding and hitting effect like a knife in the process of hitting the ear of rice. If it is used in sesame husking, because the sesame stem is harder , relatively brittle, it is easy to smash the sesame stems, which affects the further screening of sesame seeds, and this application can only be sieved once, and manual assisted sieving is still required, and the work efficiency is relatively low

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